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Asiana Airlines flights from London to Osaka (LON - OSA)

LON — OSA
7 Nov — 14 Nov1
1 adult
1 adult, Economy, 0 bags

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Cheapest Asiana Airlines flights from London to Osaka

Fri 30/1017:40 -
1 stop20h 05m
Thu 5/1100:15 -
1 stop24h 20m
Deal found 4/10£739
Mon 2/1117:40 -
1 stop35h 20m
Sun 15/1115:00 -
1 stop33h 35m
Deal found 6/10£739
Mon 26/1017:40 -
1 stop35h 20m
Mon 2/1115:00 -
1 stop33h 35m
Deal found 4/10£740

  • How do most travelers feel about Asiana Airlines?

    Asiana Airlines has received a 8.1/10 rating from 563 Cheapflights user reviews. If you wish to plan your next trip from London to Osaka with Asiana Airlines, enter your preferred travel dates above!

  • Does Asiana Airlines service alternative airports for LON-OSA?

    If you’re flying LON-OSA on Asiana Airlines and are looking for alternative airports to fly into or out of, you are in luck. When arriving in Osaka, most people land at Osaka Kansai Intl, but that is not the only available airport that Asiana Airlines flies to. Many people choose to land at Osaka Itami depending on where there are traveling to in the area. If you are looking for alternative departure airport to London Heathrow, consider flying out of London Gatwick which also offers Asiana Airlines flights.

Asiana Airlines flights from London to Osaka in 2026

One-way from

£832

Return from

£739

Popular in

July

Cheapest in

January

Average price (all airlines)

£768
Asiana Airlines
  • Asiana Airlines
  • 9/1-31/12
  • 1 total stop
  • 35h 20m total
  • London to Osaka
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Asiana Airlines
  • Asiana Airlines
  • 30/10-5/11
  • 2 total stops
  • 44h 25m total
  • London to Osaka
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Highest demand for flights from London to Osaka; 18% potential price increase.
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Best time to find cheap flights from London to Osaka; 4% potential price drop.
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Average price for all London to Osaka flights (one-way and round-trip).
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Which month is the cheapest to fly Economy class from London to Osaka?

For Economy class flights, the cheapest month to fly this route is June. The most expensive months are July and April.

Rainfall in Osaka by month

In terms of precipitation, rainfall in Osaka ranges from 40.0 - 200.0 inches per month. June is typically the wettest month, when rainfall can reach 200.0 mm. January is typically the driest time to visit Osaka when rainfall is around 40.0 mm.

Temperature in Osaka by month

If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Best time to book a flight from London to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from London with our price prediction graph.
Estimated return price

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See what others are saying about Asiana Airlines

Asiana Airlines
8.1
Very Good
563 reviews
Check prices
Overview

Food

8.0

Comfort

8.0

Boarding

8.3

Crew

8.5

Entertainment

7.6

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